bezier-subdivide


Bezier curve subdivision in JavaScript

Based on Anti-Grain Geometry bezier subdivision

Usage

Points are represented by 2-element arrays.

``javascript
var subdivide = require("bezier-subdivide");

var curve = [
[100, 200],
[200, 50],
[50, 100],
[200, 200],
];
var points = subdivide(curve); // subdivided points
`

![https://gyazo.com/f8584661f74872afd5ed33699bca0e5b](https://gyazo.com/f8584661f74872afd5ed33699bca0e5b)

$3

- points: Array of points (start, control point 1, control point 2, end)

Types

`ts
type Point = [number, number];

interface Options {
approximationScale?: number;
angleTolerance?: number;
cuspLimit?: number;
}

declare function subdivide(
bezierPoints: [Point, Point, Point, Point],
options?: Options
): Point[];

export default subdivide;
``